CVE-2025-63073
📋 TL;DR
This DOM-based Cross-Site Scripting (XSS) vulnerability in the The7 WordPress theme allows attackers to inject malicious scripts into web pages viewed by other users. It affects all WordPress sites using The7 theme versions up to and including 12.8.0.2. Attackers can steal session cookies, redirect users, or perform actions on their behalf.
💻 Affected Systems
- Dream-Theme The7 WordPress Theme
⚠️ Manual Verification Required
This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.
Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).
🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.
- Review the CVE details at NVD
- Check vendor security advisories for your specific version
- Test if the vulnerability is exploitable in your environment
- Consider updating to the latest version as a precaution
⚠️ Risk & Real-World Impact
Worst Case
Attackers steal administrator session cookies, gain full control of the WordPress site, install backdoors, deface the site, or steal sensitive user data.
Likely Case
Attackers steal user session cookies, redirect visitors to malicious sites, or perform limited actions within the user's context.
If Mitigated
With proper Content Security Policy (CSP) headers and input validation, impact is limited to script execution within the vulnerable page context only.
🎯 Exploit Status
DOM-based XSS typically requires user interaction but is easy to exploit via phishing or malicious links.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Version after 12.8.0.2
Vendor Advisory: https://patchstack.com/database/Wordpress/Theme/dt-the7/vulnerability/wordpress-the7-theme-12-8-0-2-cross-site-scripting-xss-vulnerability?_s_id=cve
Restart Required: No
Instructions:
1. Log into WordPress admin panel. 2. Navigate to Appearance > Themes. 3. Check for The7 theme updates. 4. Update to latest version (above 12.8.0.2). 5. Clear any caching plugins/CDN caches.
🔧 Temporary Workarounds
Implement Content Security Policy
allAdd CSP headers to restrict script execution sources
Add to .htaccess: Header set Content-Security-Policy "default-src 'self'; script-src 'self'"
Or add to wp-config.php: header("Content-Security-Policy: default-src 'self'; script-src 'self'");
Disable The7 Theme
allSwitch to default WordPress theme temporarily
wp theme activate twentytwentyfour
Or via WordPress admin: Appearance > Themes > Activate different theme
🧯 If You Can't Patch
- Implement Web Application Firewall (WAF) with XSS protection rules
- Disable user registration and comment forms if not needed
🔍 How to Verify
Check if Vulnerable:
Check WordPress admin panel > Appearance > Themes > The7 details for version numberCheck Version:
wp theme list --name=the7 --field=versionVerify Fix Applied:
Confirm The7 theme version is above 12.8.0.2 in WordPress admin📡 Detection & Monitoring
Log Indicators:
- Unusual JavaScript in URL parameters
- Multiple failed XSS attempts in web server logs
Network Indicators:
- Suspicious script tags in HTTP requests
- Unusual redirects to external domains
SIEM Query:
source="web_access.log" AND ("<script" OR "javascript:" OR "onload=" OR "onerror=")